September Weather in Lueneburg, Germany

Last updated: February 26, 2025

September in Lueneburg, Germany, is a month of contrasts, where warm summer remnants meet the crispness of autumn. With temperatures peaking at a maximum of 31°C (88°F) and dipping to a minimum of 2°C (35°F), the average temperature settles around 15°C (59°F), creating a refreshing climate. Residents and visitors can expect about 53 mm (2.1 in) of precipitation over 9 days, contributing to the region’s lush landscapes. Humidity levels are notably high at 82%, adding to the diverse weather experience. Whether basking in the sun or enjoying a crisp, rainy day, September offers a dynamic backdrop for exploring this charming German town.

September Temperature in Lueneburg

In September, Lueneburg transitions into the autumn season with increasingly crisp air and delightful temperatures. With a minimum of 2°C (35°F) and a comfortable average of 15°C (59°F), the city offers a refreshing reprieve from the summer heat. Daily highs reach up to 31°C (88°F), reminiscent of summer's lingering warmth, yet the overall trend indicates a shift towards cooler days ahead. This month serves as a gentle reminder of nature's ebb and flow, where the lingering warmth of summer meets the crisp embrace of fall, making it an ideal time for outdoor activities and enjoying the vibrant foliage.

September Weather in Lueneburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lueneburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec373841485665656659524439
Data source: Temperature data for Lueneburg generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Lueneburg

In September, Lueneburg experiences a moderate precipitation total of 53 mm (2.1 in), falling just below the summer months yet consistent with the early autumn transition. The month features approximately 9 rainy days, marking a slight decline from the wetter conditions of August, which recorded 69 mm over 13 days. This trend reflects a gradual shift towards drier weather as the region moves into fall. While September's rainfall is less than the height of summer, it maintains a pivotal role in nurturing the lush landscapes of this historic town, setting the stage for the colorful foliage of October.

September Precipitation Trends in Lueneburg

The chart displays monthly precipitation patterns in Lueneburg, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec574860436670886953664762
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lueneburg

In Lueneburg, Germany, September experiences a notable shift in humidity levels, with an average of 82%, marking a slight increase from the summer months. This rise suggests a transition from the drier conditions of July and August, where humidity hovered around 75% to 77%. As the year progresses, humidity begins to climb again, setting the stage for autumn's embrace. This trend reflects a broader pattern in Lueneburg’s climate, where humidity is typically highest during the winter months, peaking at an impressive 92% in December. The gradual fluctuation throughout the year underscores the damp, temperate essence of this charming region, inviting residents and visitors alike to appreciate its unique seasonal rhythm.

September Average Humidity in Lueneburg

This chart illustrates the average monthly humidity levels in Lueneburg, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%83%78%77%77%75%82%86%90%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lueneburg

In September, the UV Index in Lueneburg, Germany, reaches a moderate level of 5, indicating a balanced mix of sunshine and safety. As summer fades, this drop from the high summer averages signals that while sun protection is still essential, the risk of harm from UV radiation is less pressing than in the peak months of June and July. With a burn time of 30 minutes, it’s advisable to stay cautious during midday exposure. This trend reflects an overall pattern of decreasing UV intensity from the summer’s peak, highlighting a gradual transition into the fall. For more detailed information on UV levels throughout the year, visit Lueneburg UV Index.

Maximum UV Index Levels in Lueneburg for September

The chart shows the monthly maximum UV Index (UVI) for Lueneburg in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Lueneburg September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Lueneburg

September in Lueneburg, Germany, embraces the tail end of summer with an impressive 302 hours of sunshine, marking a delightful transition into autumn. This month continues the upward trend established from the start of the year, where sunny hours steadily increased from a mere 96 hours in January to a peak of 399 hours in July. After a vibrant summer, September’s sunshine, while slightly less than the summer months, still outshines the colder months ahead, such as October's 244 hours and November's 147 hours. As the days grow shorter, the warm sunlight of September invites locals and visitors alike to revel in the last golden moments of the summer, making it the perfect time to enjoy the stunning landscapes and historical charm of Lueneburg.

Monthly Sunshine Duration in Lueneburg: September Highlighted

The September sunshine duration represents the total number of hours Lueneburg experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec96h178h251h340h378h397h399h375h302h244h147h103h
Data source: Lueneburg September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lueneburg During September

September in Lueneburg, Germany, presents a moderate chance of sunny weather, with a 28% likelihood of sunshine. This marks a slight decline from August's 30%, continuing a trend observed in the late summer months. As the seasons transition, the likelihood of sunny days dips from the peak levels of summer, reflecting a gradual shift towards autumn. Notably, this month shows a climate pattern consistent with the cooler temperatures of fall, though it still outpaces the gloomy forecasts of January and November, where sunny chances drop to 13% and 14% respectively. Overall, while September may offer fewer sun-drenched days than the height of summer, it remains an appealing month for those seeking crisp air and the changing hues of the season.

Percentage of Sunny Days in September in Lueneburg

The chart illustrates the percentage of sunny days in Lueneburg throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Lueneburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%23%34%39%28%33%31%30%28%30%14%17%
Data source: Lueneburg September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lueneburg in September

As summer fades into autumn in Lueneburg, Germany, September witnesses a gentle decline in daylight duration, offering approximately 12 hours of sunlight. This marks a noticeable shift from the long, sun-soaked days of July and August, where residents enjoyed up to 16 hours of daylight. The transition reflects the natural rhythm of the seasons, as shorter days in September begin to pave the way for the cooler, dimmer months of October and November. With daylight gradually decreasing, locals are reminded of the enchanting beauty of autumn, even as they prepare for the cozy months ahead, punctuated by the cozy glow of shorter days.

Average Daylight Hours in Lueneburg for September

The chart illustrates the variation in daylight duration in Lueneburg throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 8m9h 49m11h 54m14h 1m15h 53m16h 52m16h 21m14h 40m12h 37m10h 30m8h 36m7h 35m
Data source: Lueneburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lueneburg

As September unfolds in Lueneburg, the wind begins to shift slightly, drifting down to an average speed of 3.1 m/s (7 mph), a gentle breath compared to the peak summer months. This subtle decline from the breezier days of August marks a transition, as the warmer air starts to give way to the more dynamic autumn conditions. Interestingly, January through May shows a consistency of higher wind speeds, hovering around 3.7 to 3.8 m/s (8 mph), signifying a steady airflow that promotes a refreshing atmosphere. The summer months, particularly June and July, experience a noticeable dip, with June even sinking to 2.6 m/s (6 mph), offering a calmer respite. As September approaches its close and the winds pick up again towards October, we can anticipate a return to brisker breezes, reminding us of the ever-changing rhythms of nature in this charming German town.

Average September Wind Speed in Lueneburg

The chart displays monthly wind speed patterns in Lueneburg, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.83.63.73.73.82.63.03.53.1 m/s4.03.73.8
Data source: Lueneburg September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lueneburg Compares to Other Months

The weather in Lueneburg changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Lueneburg and find detailed weather information for every month.

September and January present contrasting weather conditions. In September, temperatures range from a mild 2°C (35°F) to a warm 31°C (88°F), with an average of 15°C (59°F). The month sees around 53 mm (2.1 in) of precipitation over 9 days and a humidity level of 82%. In stark contrast, January experiences much colder weather, with temperatures dipping to a minimum of -11°C (13°F) and maxing out at 14°C (57°F), averaging around 3°C (37°F). This month has a slightly higher precipitation total of 57 mm (2.2 in) spread out over 11 days, accompanied by increased humidity at 91%. For more details on January conditions, you can check out Lueneburg weather in January.

September and February present striking contrasts in weather patterns. September boasts a mild average temperature of 15°C (59°F), with highs reaching 31°C (88°F) and a relatively comfortable humidity level of 82%. In contrast, February experiences much colder temperatures, averaging only 3°C (38°F), with lows plummeting to -15°C (5°F). Precipitation levels in both months are relatively similar, with September receiving 53 mm (2.1 in) over 9 days, while February has slightly less at 48 mm (1.9 in) across 10 days, along with a higher humidity of 89%. For those interested in exploring the specifics of February weather in Lueneburg, you can find more information here: Lueneburg weather in February.

September and March present quite contrasting weather patterns. In September, temperatures range from a mild 2°C (35°F) at night to a warm average of 15°C (59°F), peaking at 31°C (88°F) during the day. With 53 mm (2.1 in) of precipitation over about 9 days, humidity sits at a comfortable 82%. On the other hand, March experiences much colder temperatures, with nighttime lows dropping to -16°C (4°F) and an average of just 5°C (41°F), reaching a maximum of 21°C (69°F). Although March has slightly more precipitation at 60 mm (2.4 in) over 12 days, humidity remains relatively high at 87%. For a closer look at specific conditions, check out Lueneburg weather in March.

When comparing the weather in September and April, September generally offers warmer temperatures with an average of 15°C (59°F) and a maximum of 31°C (88°F), while April is cooler, averaging 9°C (48°F) and peaking at 27°C (81°F). Despite the warmer conditions, September also sees slightly higher rainfall, with 53 mm (2.1 in) over 9 days compared to April's 43 mm (1.7 in) spread across 10 days. Humidity levels are quite similar in both months, with September at 82% and April slightly higher at 83%. For more details on April weather, you can visit Lueneburg weather in April.

When comparing the weather in September and May, we see both similarities and differences. September has a slightly warmer average temperature of 15°C (59°F) compared to May's average of 13°C (56°F), although both months can reach a maximum of 31°C (88°F). In terms of nighttime temperatures, September tends to be milder with a minimum of 2°C (35°F) versus May's cooler minimum of -1°C (30°F). However, May experiences more precipitation, with 66 mm (2.6 in) over 12 days, while September has 53 mm (2.1 in) over 9 days. Additionally, September has a higher humidity level at 82% compared to May's 78%. For more detailed insights, check out Lueneburg weather in May.

When comparing the weather in September and June, September generally features a wider temperature range, with minimums dropping to 2°C (35°F) and maximums reaching up to 31°C (88°F), resulting in an average temperature of 15°C (59°F). In contrast, June boasts milder conditions with minimums of 6°C (43°F) and maximums of 34°C (94°F), along with a higher average of 18°C (65°F). Precipitation levels are slightly lower in September at 53 mm (2.1 in) over 9 days, while June sees 70 mm (2.7 in) across 10 days. Humidity levels are moderately high in both months, but September is a bit more humid at 82%, compared to June's 77%. For a detailed look at the weather, check out Lueneburg weather in June.

In comparing the weather between September and July, we observe notable differences in temperature and precipitation patterns. September experiences a wider temperature range, with minimums dropping to 2°C (35°F) and maximums reaching up to 31°C (88°F), while July has milder minimums at 7°C (45°F) and a higher maximum of 36°C (97°F). Additionally, September sees an average temperature of 15°C (59°F), slightly lower than July's average of 18°C (66°F). Precipitation levels are also higher in July, with 88 mm (3.5 in) over 12 days compared to September's 53 mm (2.1 in) over 9 days. Humidity remains relatively high in both months, with September at 82% and July at 77%. For more detailed information on July weather, visit Lueneburg weather in July.

When comparing the weather in September to August, it’s clear that September experiences a broader temperature range, with minimums dipping to 2°C (35°F) and maximums reaching up to 31°C (88°F). In contrast, August remains warmer, with minimum temperatures starting at 7°C (44°F) and peaking at 36°C (97°F). August also sees more precipitation, totaling 69 mm (2.7 in) over 13 days, while September has slightly less at 53 mm (2.1 in) across 9 days. Additionally, September has a higher humidity level of 82% compared to August's 75%, contributing to a more muggy feel as the month progresses. For a deeper look at August's weather specifics, check out Lueneburg weather in August.

In September, the weather showcases a wider temperature range with minimums of 2°C (35°F) and maximums reaching up to 31°C (88°F), resulting in an average of 15°C (59°F). This month experiences 53 mm (2.1 in) of precipitation over approximately 9 rainy days, accompanied by a humidity level of 82%. In contrast, October brings cooler temperatures, with a minimum of -4°C (26°F) and an average of 11°C (53°F), while daytime highs peak at 28°C (82°F). This month is slightly wetter, recording 66 mm (2.6 in) of precipitation spread across 14 days, and an increase in humidity to 86%. For more detailed insights, check out Lueneburg weather in October.

In September, temperatures in Lueneburg range from a cool 2°C (35°F) at night to a warm 31°C (88°F) during the day, with an average of 15°C (59°F). The month sees approximately 53 mm (2.1 in) of rainfall across about 9 days and maintains a relatively high humidity level of 82%. In contrast, November brings a notable drop in temperatures, with minimums reaching -5°C (24°F) and an average temperature of just 6°C (44°F). Although monthly precipitation decreases slightly to 47 mm (1.8 in), it occurs over a greater number of days—11 in total—resulting in an increased humidity level of 89%. For more detailed weather conditions, check out Lueneburg weather in November.

September and December present stark contrasts in weather, highlighting the transition from late summer to winter. In September, temperatures range from a mild 2°C (35°F) at night to a warm average of 15°C (59°F), peaking at 31°C (88°F) during the day. This month experiences relatively low precipitation of 53 mm (2.1 in) over about 9 days, with a humidity level of 82%. In contrast, December sees a notable drop in temperatures, with lows plummeting to -11°C (12°F) and an average of only 4°C (39°F), maxing out at 13°C (55°F). The month's precipitation increases to 62 mm (2.5 in) spread over approximately 14 days, and humidity rises to 92%. For a deeper insight into December conditions, visit Lueneburg weather in December.

Compare Lueneburg's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lueneburg

As September rolls into Lueneburg, the weather transforms into a delightful blend of warmth and coolness, marking a transition from summer to autumn. With temperatures reaching up to 31°C (88°F), there's still a taste of summer lingering, yet the average cools to around 15°C (59°F), inviting cozy sweaters and warm drinks. Rain is more frequent, with 53 mm of precipitation over 9 days, adding a refreshing touch to the crisp air. The humidity of 82% enhances the feeling of freshness, making September a unique and invigorating month in Lueneburg. For a deeper look into what to expect throughout the year, visit Lueneburg Climate.